Soils of sandy texture in the first layers are of great occurrence throughout Brazil. Because of its fragility, it is essential to use crop practices, such as the adoption of a no-tillage system, to promote benefits to these soils. The objective of this study was to evaluate biomass production, nutrient accumulation, decomposition rates, half-life time and dynamics of the N, P and K release of cover crops residues in organic vegetables cropping on no-tillage system in Seropédica-RJ. The experiment was conducted using a randomized block design with multiple replicates and six fractions: crotalaria (Crotalaria juncea), forage peanuts (Arachis pintoi), brachiaria (Brachiaria brizantha), millet (Pennisetum americanum), a cocktail of seeds, and ...
Crops used to cover the ground may also release nitrogen into the soil during mineralization. Howeve...
ABSTRACT Evaluating the decomposition dynamics of vegetative residues from cover crops can provide a...
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Agronomia e Medicina Veterinária, Prog...
O objetivo deste trabalho foi avaliar a produção de fitomassa seca, a taxa de decomposição das palha...
In the last 50 years, since its introduction in the 1970s in Brazil as a soil conservation system, t...
Crop biomass plays an important role, especially in tropical and subtropical crops that adopt the no...
Com a crescente adoção da semeadura direta na região Centro-Oeste do Brasil, faz-se necessário maior...
Com a crescente adoção da semeadura direta na região Centro-Oeste do Brasil, faz-se necessário maior...
Com a crescente adoção da semeadura direta na região Centro-Oeste do Brasil, faz-se necessário maior...
The objectives were to analyze the effect of different cropping systems and plants in succession to ...
The objective of this work was to evaluate the dynamics of decomposition process of chopped secondar...
The objective of this work was to evaluate the dynamics of decomposition process of chopped secondar...
The production and maintenance of plant residues on soil surface as well as the dynamics of nutrient...
The evaluation of plant litter decomposition added to the soil by cover crops provides a better unde...
Considered as alternative management more appropriate for tropical conditions, the no-tillage system...
Crops used to cover the ground may also release nitrogen into the soil during mineralization. Howeve...
ABSTRACT Evaluating the decomposition dynamics of vegetative residues from cover crops can provide a...
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Agronomia e Medicina Veterinária, Prog...
O objetivo deste trabalho foi avaliar a produção de fitomassa seca, a taxa de decomposição das palha...
In the last 50 years, since its introduction in the 1970s in Brazil as a soil conservation system, t...
Crop biomass plays an important role, especially in tropical and subtropical crops that adopt the no...
Com a crescente adoção da semeadura direta na região Centro-Oeste do Brasil, faz-se necessário maior...
Com a crescente adoção da semeadura direta na região Centro-Oeste do Brasil, faz-se necessário maior...
Com a crescente adoção da semeadura direta na região Centro-Oeste do Brasil, faz-se necessário maior...
The objectives were to analyze the effect of different cropping systems and plants in succession to ...
The objective of this work was to evaluate the dynamics of decomposition process of chopped secondar...
The objective of this work was to evaluate the dynamics of decomposition process of chopped secondar...
The production and maintenance of plant residues on soil surface as well as the dynamics of nutrient...
The evaluation of plant litter decomposition added to the soil by cover crops provides a better unde...
Considered as alternative management more appropriate for tropical conditions, the no-tillage system...
Crops used to cover the ground may also release nitrogen into the soil during mineralization. Howeve...
ABSTRACT Evaluating the decomposition dynamics of vegetative residues from cover crops can provide a...
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Agronomia e Medicina Veterinária, Prog...